baber/WOPTO huggingface dataset:
Patent JP-2017210656-A (JP)
Title: Method of manufacturing steel for carburization
Inventor: TSUKAHARA MASAHIRO
IPC: C21D1/06
Filed: 2016-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a steel for carburization capable of suppressing abnormal grain growth during carburization as much as possible while securing cold forgeability sufficiently.SOLUTION: A method of manufacturing a steel for carburization has at least a step A for conducting annealing of a steel material, and a step B for heating the steel material annealed in the step A to a temperature of 1100°C or more by a high frequency induction heating method before a carburization treatment to solid dissolving AlN in the steel material and then cooling the same.SELECTED DRAWING: Figure 1
Patent JP-2017211954-A (JP)
Title: Mobile entity detection system
Inventor: SUMIYA YUJI
IPC: G08G1/09
Filed: 2016-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a mobile entity detection system with which it is possible to estimate the distance between a mobile entity that is an object of detection and a cross point even when the mobile entity that is the object of detection is not equipped with a position detector.SOLUTION: A second wireless communication device comprises: a storage unit 204 that stores a relational expression for calculating received signal strength from a logarithm of the sum of the distance from a first mobile entity to a cross point and the distance from a second mobile entity to the cross point and a coefficient multiplied to the logarithm; and a distance estimation unit 216 for estimating the distance from the first mobile entity to the cross point using first received signal strength that is the received signal strength of a mobile entity signal received at a first time, second received signal strength that is the received signal strength of the mobile entity signal received at a second time, a speed included in the mobile entity signal received at the first time or the second time, the distance from the first mobile entity to the cross point at the first time, the distance from the first mobile entity to the cross point at the second time, and the relational expression stored in the storage unit 204.SELECTED DRAWING: Figure 4
Patent JP-2017214670-A (JP)
Title: Fiber treatment agent composition
Inventor: ADACHI YURI
IPC: D06M13/328
Filed: 2016-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a fiber treatment agent composition which suppresses decomposition of a sulfur-containing perfume precursor before used as a fiber treatment agent.SOLUTION: A fiber treatment agent composition is a fiber treatment agent composition (excluding softener composition), and contains (A) a cationic surface active agent, (B) a sulfur-containing perfume precursor, and (C) a water-soluble solvent, where a content of the (A) component is 0.01-1 mass% with respect to the total mass of the fiber treatment agent composition.SELECTED DRAWING: None
Patent JP-2017213309-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-06-02
Abstract: PROBLEM TO BE SOLVED: To make it easy for a hall staff to check an initial operation of a movable body.SOLUTION: When a paper-rock-scissors presentation is performed, a movable body 200 is caused to operate and a decorative display of displaying a flame image 230 and the like is performed. On the other hand, when the movable body 200 is caused to perform an initial operation while an initial process is in progress, the decorative display is not performed. It is possible to provide a notification that the game machine is controlled in a predetermined state by performing the decorative display.SELECTED DRAWING: Figure 41
Patent JP-2017219628-A (JP)
Title: Combiner and laser system
Inventor: FUJITA TOMOYUKI
IPC: G02B6/04
Filed: 2016-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a combiner capable of controlling a beam quality of emitted light.SOLUTION: A combiner (10) includes: a plurality of incident fibers (FMF 121-127); a plurality of GI fibers (141-147); an emission fiber (13); and a diameter-reduced part (11) having an incident end surface (11a) to which the GI fibers (141-147) are connected and an emission end surface (11b) to which the emission fiber (13) is connected. At least two of the GI fibers (for example, the GI fibers 141, 142) have numerical apertures as different lenses.SELECTED DRAWING: Figure 1
Patent JP-2016163788-A (JP)
Title: Game machine
Inventor: IIJIMA KO
IPC: A63F7/02
Filed: 2016-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of favorably exhibiting the function of trace means that leaves a trace of an illegal act or the like being performed.SOLUTION: A main control device 281 is provided with a board box 282 that internally stores a main control board, and the board box 282 is formed by combining a front constituent 283 with a rear constituent 284. A sticking base is formed by mutually superposing a front fixing base part 291 formed at the front constituent 283 and a rear fixing base part 292 formed at the rear constituent 284, and to the sticking base, a breaking member 910 is attached and a seal 160 is stuck. The seal 160 blocks an opening operation of the board box 282. The breakage member 910 includes: a breakage base part 911 for breaking the seal 160; and an extension part for leaving a trace on a place different from the breakage base part 911.SELECTED DRAWING: Figure 57
Patent JP-2017224133-A (JP)
Title: Maintenance work procedure data management device, system, method and program
Inventor: AKAEDA AKEMI
IPC: G06Q10/00
Filed: 2016-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance work procedure data management device which can provide information related to a proper maintenance work, according to a condition of a work time, while reducing a labor of a maintenance worker.SOLUTION: When a control part acquires maintenance work reception information from an information terminal input part, the control part extracts a maintenance work procedure corresponding to a fault content of the maintenance work reception information, from a maintenance work procedure database of a storage part, and generates maintenance work procedure data including the extracted maintenance work procedure. The maintenance work procedure includes plural procedures in which, a priority and a work time are associated. The control part performs processing for deleting at least a procedure whose priority is lowest, from plural procedures in the maintenance work procedure included in the generated maintenance work procedure data, so that, when a reference work time of the maintenance work procedure database is longer than a designated work time of the maintenance work reception information, the reference work time is within the designated work time.SELECTED DRAWING: Figure 9
Patent JP-2017226931-A (JP)
Title: Synthetic fiber-reinforcing agent and method for reinforcing synthetic fiber product
Inventor: MIZUSHIMA KOHEI
IPC: D06M15/263
Filed: 2016-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic fiber reinforcing agent which improves a strength of a synthetic fiber product, can prevent a run, and is also excellent in use feeling after reinforcement, and to provide a method for reinforcing a synthetic fiber product.SOLUTION: A synthetic fiber reinforcing agent contains a polyurethane-based resin, an acrylic resin and a solvent, where an amount of the polyurethane-based resin to be blended is 0.050 mass% or more and 10.0 mass% or less, an amount of the acrylic resin to be blended is 0.0050 mass% or more and 5.0 mass% or less, and an amount of the solvent to be blended is 85.0 mass% or more and 99.945 mass% or less. The solvent is preferably ethanol. When the amount of the polyurethane-based resin to be blended is represented by A [mass%] and the amount of the acrylic resin to be blended is represented by B [mass%], the synthetic fiber reinforcing agent preferably satisfies a relationship of 0.01≤A/B≤2,000.SELECTED DRAWING: None
Patent JP-2017226540-A (JP)
Title: Scraper conveyor
Inventor: TAKEUCHI HIDEAKI
IPC: B65G19/18
Filed: 2016-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a conveyor having an abrasion wear suppressing function for preventing wear of a chain, that is caused by contact with particulate matters adhering to a gap between a casing and the chain in conveying the particulate matters, without requiring a special chain structure.SOLUTION: Provided is a scraper conveyor which uses a scraper, that is arranged in a casing with a substantially box type cross section and gripped from both sides by a chain, to push and transport a conveyed object loaded on a trough disposed inside the casing on a casing bottom surface or above the bottom surface. The conveyor includes a chain protective material having: a function for preventing adhered matters on a side wall surface of the casing from rubbing the chain; and a function for scraping off the adhered matters from the side wall surface and ejecting the scraped off adhered matters in a transporting direction of the conveyed object. The chain protective material comprises outward projecting portions that penetrate at least two links and are mutually fixed, and that project out from the chain in order to scrape off the adhered matters from the side wall surface. An end part of the outward projecting portions is disposed on an outer side of a lateral end part of the scraper.SELECTED DRAWING: Figure 1
Patent JP-2018001037-A (JP)
Title: Vertical type crusher
Inventor: SASAKI TAKASHI
IPC: B02C15/04
Filed: 2016-06-27
Abstract: PROBLEM TO BE SOLVED: To smoothly discharge from above a rotary table, when metallic foreign matter is mixed in a raw material being a crushing object in a vertical type crusher having a conical type crushing roller.SOLUTION: A horizontal plane is formed up to a dam ring from a crushing roller rolling surface on a rotary table, and a discharge port of extending in the horizontal direction toward the outer peripheral direction of the rotary table is continuously formed on the horizontal plane. According to the present invention, metallic foreign matter on the rotary table moves while smoothly sliding or rolling on the horizontal plane, and is efficiently discharged to the outside of the rotary table from the discharge port by the above-mentioned constitution. When a flow passage control part is provided so as to cover an upper part of the discharge port, the metallic foreign matter is hardly blown up by gas of rising from below, and since the possibility of blowing up the metallic foreign matter again on the rotary table is reduced, efficient crushing becomes possible.SELECTED DRAWING: Figure 1
Patent JP-2018002789-A (JP)
Title: Composite material and curable resin composition
Inventor: MIYASHIRO SATOSHI
IPC: B82Y30/00
Filed: 2016-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a composite material that can release an agent efficiently and persistently.SOLUTION: A composite material has a resin material, carbon nanotubes dispersed in the resin material and each having an opening in at least one end, and an agent-containing carbon nanotube contained in the carbon nanotube.SELECTED DRAWING: Figure 1
Patent JP-2018000053-A (JP)
Title: Work vehicle
Inventor: TAKEI YU
IPC: H04Q9/00
Filed: 2016-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a work vehicle configured in such a manner that inclination adjustment operation for optionally adjusting the inclination of a work machine can be remotely controlled.SOLUTION: The work vehicle is provided which has: right and left lift arms 210 for lifting and lowering a work machine mounted in the rear of a vehicle; and right and left lower links 9 for supporting the work machine, and in which at least one lower link 9 of the right and left lower links 9 is connected to the lift arm 210 through an extensible actuator 214. The work vehicle further includes a work machine lifting/lowering control unit 132 performing communication with a mobile terminal 173. The work machine lifting/lowering control unit 132 controls the actuator 214, based on a signal received from a mobile terminal 173.SELECTED DRAWING: Figure 8
Patent JP-2018002393-A (JP)
Title: Sheet conveyance device and image formation apparatus
Inventor: FUJINAKA KOJI
IPC: B65H29/70
Filed: 2016-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveyance device which can prevent the occurrence of skew and wrinkles on sheets, and an image formation apparatus having the same.SOLUTION: A sheet conveyance device includes: a discharge roller 12 (conveyance roller) which conveys sheets; a first idler roller 13 (first rotor) which rotates in contact with the discharge roller 12 and is supported in a movable manner toward the discharge roller 12; a second idler roller 14 (second rotor) which is arranged on the downstream side with respect to the first idler roller 13 in the rotation direction of the discharge roller 12, rotates in contact with the discharge roller 12 and is supported in a movable manner toward the discharge roller 12; and a biasing unit 71 which biases the first idler roller 13 and second idler roller 14 respectively independently in a tiltable manner toward the discharge roller 12.SELECTED DRAWING: Figure 4
Patent JP-2018001731-A (JP)
Title: Printing-plate processing method and printing-plate processing device
Inventor: INOUE TETSUYA
IPC: B41F27/00
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To provide technique on a printing-plate processing device side capable of coping with a V-shaped twist phenomenon.SOLUTION: A printing-plate processing method for positioning a printing-plate to form a color image with multiple colors in a color printing part of a rotary printing press, and making positioning holes and stopper pieces in the printing-plate, comprises: determining, with respect to a reference color in the color printing part, relatively twisted amounts of other colors, in advance; and, when positioning the printing-plate 10, rotating the printing plate by a corrective amount for correcting the twisted amount about a rotation center position selected from an arbitrary position on the printing-plate, to perform positioning.SELECTED DRAWING: Figure 2
Patent JP-2018009419-A (JP)
Title: Vehicular window glass opening and closing device
Inventor: IKEDA HIROYUKI
IPC: B60J1/17
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular window glass opening and closing device capable of safely and surely securing an evacuation exit of an occupant when an emergency arises, such as vehicle submergence.SOLUTION: A vehicular window glass opening and closing device 100 includes a pinion 23 as an input rotation member to which rotation force of an electric motor 21 is input, a drum 22 as an output rotation member which receives rotation force of the pinion 23 and outputs driving force to a lifting mechanism 3, and an intermittent mechanism 5 switchable between a connection state where power transmission between the pinion 23 and the drum 22 is connected and an interruption state. A control section 4 includes abnormality detection means 41 for detecting abnormality of a vehicle state, moving means 43 for automatically moving window glass 9 for a prescribed distance when the abnormality detection means 41 detects the abnormality of a vehicle, and interruption execution means 44 for operating the intermittent mechanism 5 to achieve the interruption state after execution of the moving means 43.SELECTED DRAWING: Figure 1
Patent JP-2017191304-A (JP)
Title: Optical body, window material, and roll curtain
Inventor: ARIMA MITSUO
IPC: G02B5/18
Filed: 2016-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical body that offers improved directional reflection performance for light in a specific wavelength band.SOLUTION: An optical body includes a first optical transparent layer 4 having pyramidal recesses, a wavelength-selective reflection layer 3 formed on the recesses and designed to selectively reflect light in a specific wavelength band, and a second optical transparent layer 5 formed on the wavelength-selective reflection layer. The optical body satisfies R1≥R2×0.5. In the expression, R1 represents a reflectance for light in the specific wavelength band originating from incident light entering an incident surface at an incident angle (θ=60°, φ=0°) and traveling in a direction of a reflection angle (θ=0 to 90°, φ=-90 to 90°), and R2 represents a reflectance for the light in the specific wavelength band originating from the incident light and traveling in a direction of a reflection angle (θ=-90 to 90°, φ=-90 to 90°), where θ represents an angle between a line normal to the second optical transparent layer as an incident surface and an incident ray entering the incident surface or a reflected ray coming out from the incident surface, and φ represents an angle between a specific straight line within the incident surface and a component of the incident ray or reflected ray projected on the incident surface.SELECTED DRAWING: Figure 1A
Patent JP-2018011765-A (JP)
Title: Game machine
Inventor: FUJISAKI HIDEKI
IPC: A63F7/02
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To track game balls with high precision.SOLUTION: After occurrence of a clogging phenomenon is recognized, when it is determined that positions of game balls belong to a clogging elimination determination area set as an area in which the game balls cannot easily exist or cannot exist in a state in which the clogging phenomenon occurs, elimination of the clogging phenomenon is recognized.SELECTED DRAWING: Figure 81
Patent JP-2017026151-A (JP)
Title: Tensioning device
Inventor: THOMAS BAUERDICK
IPC: F16C17/02
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a simple and low-cost configuration and a long useful life.SOLUTION: The present invention discloses a tensioning device for traction element including: a storing housing 3; a roller holder 4 mounted to the storing housing 3; a helical tension spring 6 supported to the storing housing 3 and the roller holder 4 in a circumferential and axial directions, the helical tension spring 6 fixing the roller holder 4 and the storing housing 3 each other in an axial direction; a bearing part supporting the roller holder 4 in the storing housing 3 so as to be rotatable about a rotational axial line; and a shock absorber for absorbing a shock of the storing housing 3 against a rotation of the roller holder 4, the shock absorber being provided with axial interval with respect to the bearing part, in which a load is applied to the shock absorber in an axial direction by a helical tension load of the helical tension spring 6.SELECTED DRAWING: Figure 3
Patent JP-2018014844-A (JP)
Title: Blower motor unit for air-conditioning
Inventor: UEDA MASATSUGU
IPC: H02K5/24
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To improve quietness while down-sizing and to cool a circuit board efficiently, in a blower motor unit for air-conditioning having a casing housing a brushless motor and a circuit board.SOLUTION: A circuit board 42 is supported on a support disk 60 having a bearing 88 for supporting the revolving shaft 68 of a brushless motor 12 rotatably, and housed in a casing 14 in this state. More specifically, the support disk 60 is provided with rubber holding parts 82a-82c, and a cylindrical rubber member 110, as a buffer member, is held by each of the rubber holding parts 82a-82c. Screw bosses 62a-62c provided in an upper half body 20 composing the casing 14 are inserted into the cylindrical rubber member 110. Consequently, the cylindrical rubber member 110 is interposed between the support disk 60 and upper half body 20 (casing 14).SELECTED DRAWING: Figure 2
Patent JP-2017228512-A (JP)
Title: Method of manufacturing light-emitting device, light-emitting device, module, and electronic apparatus
Inventor: SENDA AKIHIRO
IPC: H05B33/10
Filed: 2016-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable light-emitting device and to improve the yield in a manufacturing process of the light-emitting device.SOLUTION: The light-emitting device is provided in which a non-light-emitting part provided in a frame shape outside a light-emitting part has a portion thinner than the light-emitting part. A light-emitting element and an adhesive layer are formed on a substrate. The light-emitting element is sealed by superposing a pair of substrates and curing the adhesive layer. Thereafter, pressure is applied to at least a part of the non-light-emitting part by using a member having a projection while heating the cured adhesive layer.SELECTED DRAWING: Figure 1
Patent JP-2018019200-A (JP)
Title: Manufacturing method of piezoelectric vibration device
Inventor: YOSHIOKA HIROKI
IPC: H01L23/02
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To improve airtightness of an annular sealing joint material for sealing a vibration part.SOLUTION: A manufacturing method of a crystal oscillator 10 in which a vibration part 22 is hermetically sealed, includes steps of: combining a vibration side first combination pattern 251 annually formed in a crystal diaphragm 2 and a sealing side first combination pattern 321 annually formed in a first sealing member 3; forming annular combination materials 11a and 11b by combining a vibration side second combination pattern 252 annually formed in the crystal diaphragm 2 and a sealing side second combination pattern 421 annually formed in a second sealing member 4; and performing piezoelectric vibration by the combination materials 11a and 11b. The vibration side first combination pattern 251, the vibration side second combination pattern 252, the sealing side first combination pattern 321, and the sealing side second combination pattern 421 are a metal film formed by Au, and is formed by sputtering. The formation of the combination materials 11a and 11b is performed in a compression state.SELECTED DRAWING: Figure 12
Patent JP-2018024268-A (JP)
Title: Pneumatic tire
Inventor: YAMAMOTO TETSUYA
IPC: B60C15/06
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a tire achieving small mass, small rolling resistance and excellent durability.SOLUTION: A bead 10 of an objective tire 2 is equipped with first and second apexes 30 and 32, and the folding part of a carcass ply passes through between the first and second apexes 30 and 32. In such a state that the internal pressure of the tire 2 is made to be 8% or more and 15% or less of a normal internal pressure, when defining an arc passing through: an axial outside end Q of a portion which has a center on a reference line L passing through a maximum width position P of a carcass 12 to extend in an axial direction and is the contact portion of the carcass 12 and a belt 14; and a portion R on the inner face of the carcass 12 in which the radial direction distance from a bead base line is 1.5 times that from the bead base line to a tip 36 of the first apex 30, as a reference arc CO, the inner face contour of the carcass 12 is located outside the reference arc CO, between the position P and the position Q.SELECTED DRAWING: Figure 2
Patent JP-2018025123-A (JP)
Title: Intake device
Inventor: ITO ATSUSHI
IPC: F02M35/112
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an intake device capable of effectively suppressing dispersion of an inflow amount of an external gas distributed to a third gas passage and a fourth gas passage branched to a second gas passage connected to a first gas passage.SOLUTION: An intake device 100 includes an intake device body 80 including a plurality of intake pipes 21-24, and a distribution passage 31 for distributing an EGR gas to the plurality of intake pipes 21-24. The distribution passage 31 includes a gas passage 32 to allow an EGR gas to circulate in a X2 direction, a gas passage 33 formed in a manner of being curved to the gas passage 32 at a downstream side of the gas passage 32 to allow the EGR gas to circulate in an A1 direction, a gas passage 35 branched to the X2 direction side with respect to the gas passage 33, and a gas passage 34 branched to a X1 direction to the gas passage 33. An angle θ2 between the gas passage 33 and the gas passage 35 is smaller than an angle θ3 between the gas passage 33 and the gas passage 34.SELECTED DRAWING: Figure 2